4254918 has 8 divisors (see below), whose sum is σ = 8509848. Its totient is φ = 1418304.

The previous prime is 4254911. The next prime is 4254949. The reversal of 4254918 is 8194524.

It is a sphenic number, since it is the product of 3 distinct primes.

4254918 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4254911) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 354571 + ... + 354582.

It is an arithmetic number, because the mean of its divisors is an integer number (1063731).

Almost surely, 2^4254918 is an apocalyptic number.

4254918 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4254918 is a wasteful number, since it uses less digits than its factorization.

4254918 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 709158.

The product of its digits is 11520, while the sum is 33.

The square root of 4254918 is about 2062.7452581451. The cubic root of 4254918 is about 162.0430460217.

The spelling of 4254918 in words is "four million, two hundred fifty-four thousand, nine hundred eighteen".